<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>权限管理<small>权限项管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>权限管理</el-breadcrumb-item>
            <el-breadcrumb-item>权限项管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="权限项" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                <el-button @click="findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                <el-table-column type="index" align="center" label="序号"></el-table-column>
                <el-table-column prop="name" label="权限名" align="center"></el-table-column>
                <el-table-column prop="keyword" label="keyword" align="center"></el-table-column>
                <el-table-column prop="description" label="description" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>

            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增权限项" :visible.sync="dialogFormVisible">
                    <el-form  ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">

                        <el-form-item label="权限名" prop="name">
                            <el-input v-model="formData.code"/>
                        </el-form-item>

                        <el-form-item label="keyword" prop="keyword">
                            <el-input v-model="formData.name"/>
                        </el-form-item>


                        <el-form-item label="description">
                            <el-input v-model="formData.age"/>
                        </el-form-item>

                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑权限项" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="权限名" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="keyword" prop="keyword">
                                    <el-input v-model="formData.keyword"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="description">
                                    <el-input v-model="formData.age"/>
                                </el-form-item>
                            </el-col>
                        </el-row>

                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<!--   interceptor.js 一定要在axios后面 -->
<script src="../plugins/interceptor.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        data:{
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize:10,//每页显示的记录数
                total:0,//总记录数
                queryString:null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit:false,//编辑表单是否可见
            rules: {//校验规则
                code: [{ required: true, message: '项目编码为必填项', trigger: 'blur' }],
                name: [{ required: true, message: '项目名称为必填项', trigger: 'blur' }]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit() {
                //发送post请求提交formData
                axios.post("/permission/edit.do",this.formData).then((res)=>{
                    // res.data = {flag,message,data}
                    if(res.data.flag){
                    this.dialogFormVisible4Edit = false;
                }
                //不管成功失败都要提示用户，只是提示的样式不一样
                this.$message({
                    message: res.data.message,
                    type: res.data.flag ? 'success' : "error"
                });
                    this. findPage();
            })
            },
            //添加
            handleAdd () {
//                  1、需要校验表单
//                        获取表单对象调用它提供的校验方法，校验方法有一个参数（是一个回调函数），它内部校验完之后通过调用这个函数通知我结果
//                          ref="dataAddForm" 类似 id="dataAddForm"
//                           this.$refs.dataAddForm 类似 $("#dataAddForm")
                this.$refs.dataAddForm.validate( (flag) => {
                    if(flag){ //true 校验成功
                        // 2、获取表单数据然后使用axios提交数据
                        console.log(this.formData);

                        // axios.post("请求的url",请求参数默认是json格式).then(成功之后的回调函数).catch(失败之后的回调函数)
                        //完整的请求路径 = http://127.0.0.1:82/checkitem/add.do
                        //我们现在把页面和程序放在了一个tomcat所以我们不需要ip 端口
                        axios.post("/permission/add.do",this.formData).then( (res) => {
                            if(res.data.flag){
                            //刷新页面
                            this.findPage();
                            //关闭弹框
                            this.dialogFormVisible = false;
                        }
                        //不管成功失败都要提示用户，只是提示的样式不一样
                        this.$message({
                            message: res.data.message,
                            type: res.data.flag ? 'success' : "error"
                        });

                    }).catch( (error) => {
                            console.log(error);
                    })

                    } else { //false 校验失败
                        //提示用户
                        this.$message.error('表单失败');//"表单失败" 叫文案是产品提供
                return false;//固定写法
            }
            })
            },
            //分页查询
            findPage() {
                // 使用axios发生post请求，传递当前页码，每页显示条数，还有一个查询条件
                // 箭头函数是为了改变this指向问题，普通回调函数里面的this是window，箭头函数没有this，他会向上找this，找到就最为自己的this对象
                axios.post("/permission/findPage.do",this.pagination).then( (res) => {
                    console.log(res);
                // res 只是一个变量名
                // res.data 是axios框架定死的
                // total  rows flag message 都是后端返回的字段
                this.pagination.total =  res.data.total //赋值给分页插件total
                this.dataList =  res.data.rows  //赋值给el-table的data
            })
            },
            // 重置表单
            resetForm() {
                this.formData = {}
            },
            // 弹出添加窗口
            handleCreate() {
                //清空一下数据
                this.dialogFormVisible = true;
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                //根据id查询最新的数据回显
              /*  this.dialogFormVisible4Edit = true;*/
               axios.get("/permission/findById.do?id=" + row.id).then((res)=>{
                    this.formData = res.data.data
                //弹出编辑框
                this.dialogFormVisible4Edit = true;
            })

            },
            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            },
            // 删除
            handleDelete(row) {
                this.$confirm('是否删除?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    axios.delete("/permission/delete.do?id=" + row.id).then((res)=>{
                    if(res.data.flag){
                    //刷新页面
                    this.findPage();
                }

                //不管成功失败都要提示用户，只是提示的样式不一样
                this.$message({
                    message: res.data.message,
                    type: res.data.flag ? 'success' : "error"
                });

            }).catch((error)=>{

                })
            }).catch(() => {
                    this.$message({
                    type: 'info',
                    message: '已取消删除'
                });
            });

            }
        }
    })
</script>
</html>
